EP 1106140 A2 20010613 - Blood-collecting device
Title (en)
Blood-collecting device
Title (de)
Blutentnahmegerät
Title (fr)
Appareil de prélèvement de sang
Publication
Application
Priority
- JP 34784299 A 19991207
- JP 36349599 A 19991221
- JP 34784399 A 19991207
Abstract (en)
A blood-collecting device comprises an outer cylinder (2), a gasket (3) slidable in the outer cylinder, and a plunger (4) for moving the gasket. A ventilatable filter member (35) is mounted on the end of a hole (32) formed in the gasket. The hole communicates with atmosphere via a hole (42) in the plunger and hollow interior (43) of the plunger. An anti-coagulation agent supply piece (5) with an anti-coagulation agent such as a heparin supported on one or both sides of a plate-like supporting member is provided in a space (26) defined by the outer cylinder (2) and the gasket (3). The tip (57) of the anti-coagulation agent supply piece has a shape tapered toward a blood inlet opening (23) of the cylinder, and the anti-coagulation agent supply piece maintains its posture by linear contact of a pair of sides (55,56) facing the inner surface (25) of the outer cylinder. <IMAGE>
IPC 1-7
IPC 8 full level
A61B 5/15 (2006.01); A61B 5/153 (2006.01); A61M 25/00 (2006.01)
CPC (source: EP US)
A61B 5/15003 (2013.01 - EP US); A61B 5/150213 (2013.01 - EP US); A61B 5/150236 (2013.01 - EP US); A61B 5/150244 (2013.01 - EP US); A61B 5/150755 (2013.01 - EP US); A61B 5/153 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1106140 A2 20010613; EP 1106140 A3 20020807; EP 1106140 B1 20030813; EP 1106140 B2 20060614; AT E246901 T1 20030815; DE 60004468 D1 20030918; DE 60004468 T2 20040624; DE 60004468 T3 20070111; JP 2001161668 A 20010619; JP 2001224575 A 20010821; JP 3691319 B2 20050907; US 6511439 B1 20030128
DOCDB simple family (application)
EP 00310829 A 20001206; AT 00310829 T 20001206; DE 60004468 T 20001206; JP 34784399 A 19991207; JP 36349599 A 19991221; US 72768100 A 20001204